Season 1
- 1Mystery of the Anasazi3 Jul 2010
- 2Mystery of the Copper Scroll3 Jul 2010
- 3The Lost City of Angkor Wat3 Jul 2010
- 4Easter Island; Mystery of the Rapa Nui3 Jul 2010
- 5The Mystery of the Maya3 Jul 2010
- 6Mystery of the Templars3 Jul 2010
Unravel the mysteries of civilisation with Michael Arbuthnot as he travels the globe in Secret Worlds in this collection of six in-depth documentaries.